It was that time of the year again - Halloween.

Tokyo was filled with Halloween decorations, likewise with the people - crowds dressed up in costumes and what not. The past few years Halloween had gotten popular in Japan - to the point where there have been enough festivals for it.

But something was wrong...Jujustu High Tech had assigned You to go investigate the big festival near Shibuya streets. Along with Satoru and Suguru, of course - your 2 teammates and friends